CN205295529U - Automatic supplementary device of potassium aurous cyanide - Google Patents
Automatic supplementary device of potassium aurous cyanide Download PDFInfo
- Publication number
- CN205295529U CN205295529U CN201521085895.XU CN201521085895U CN205295529U CN 205295529 U CN205295529 U CN 205295529U CN 201521085895 U CN201521085895 U CN 201521085895U CN 205295529 U CN205295529 U CN 205295529U
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- CN
- China
- Prior art keywords
- potassium cyanide
- gold potassium
- pump
- aurous cyanide
- potassium aurous
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Abstract
The utility model discloses an automatic supplementary device of potassium aurous cyanide, including sampler, sampling device, detecting instrument, treater, potassium aurous cyanide storage tank, potassium aurous cyanide make -up pump and injection ware, the sampler is connected with sampling device, and sampling device and detecting instrument are connected, and detecting instrument and treater are connected, potassium aurous cyanide make -up pump one end and potassium aurous cyanide storage tank are connected, and the other end and injection ware are connected, the sampler includes peristaltic pump, rubber tube and straw, and sampling device includes admission valve and constant flow pump, the potassium aurous cyanide storage tank includes liquid measuring pump and solid potassium aurous cyanide measurement feeder. The utility model has the advantages of: can realize the concentration of online automatic sampling test solution, according to the condition prediction variation tendency of solution strength changes, carry out the automatic of potassium aurous cyanide simultaneously and add simultaneously that whole process need not artificial intervention, alright keep potassium aurous cyanide solution concentration at the technological requirement within range stably.
Description
Technical field
This utility model relates to wiring board print field, particularly a kind of gold potassium cyanide auto-feeding device.
Background technology
PCB(PrintedCircuitBoard), Chinese is printed circuit board, also known as printed substrate, is important electronic unit, is the supporter of electronic devices and components, is the carrier of electronic devices and components electrical connection. Owing to it is to adopt electron printing to make, therefore it is referred to as " printing " circuit board. PCB is widely used on various electronic equipment, and such as mobile phone, household electrical appliance, Computer lamp, as long as there being the electronic devices and components such as integrated circuit, the electric interconnection between them is required for using PCB.
Gold potassium cyanide is important plating industrial chemicals, is the main gold-plated raw material of integrated circuit board or artware. It is mainly used in the plating of electronic product and analytical reagent, pharmaceuticals industry etc. Can be prepared by potassium cyanide and aurous chloride effect. Gold potassium cyanide is white crystals, is sub-gold ion and the double salt of cyanide ion formation. It is dissolved in water, is slightly soluble in ethanol, insoluble in ether. Moisture-sensitive. Having severe toxicity, gold potassium cyanide is severe poisonous chemicals, the substantially same potassium cyanide of toxicity, lethal dose about 0.1 gram. In process of production, it is necessary to the concentration of aurous cyanide potassium solution in electroplate liquid is detected, and need when concentration is lower than claimed range to add this composition in time, to ensure process stabilizing, constant product quality; But the modes adopting artificial sample detect more at present, simultaneously need to manually calculated interpolation, this process exists too much anthropic factor control, and gold potassium cyanide toxicity is bigger, the health of workman is harmful to, be easily caused industrial accident, therefore a kind of novel can on-line checking automatically add the equipment of gold potassium cyanide gold potassium cyanide and urgently research and develop.
Summary of the invention
The purpose of this utility model is a kind of gold potassium cyanide auto-feeding device provided to solve above-mentioned the deficiencies in the prior art, this auto-feeding device can realize the concentration of on-line automatic sampling detection solution, situation Trend Forecast according to solution concentration change simultaneously, carry out the automatic interpolation of gold potassium cyanide simultaneously, whole process is without manual intervention, and the concentration that just can keep aurous cyanide potassium solution is stable within the scope of technological requirement.
To achieve these goals, a kind of gold potassium cyanide auto-feeding device designed by this utility model, including sampler, sampling device, detecting instrument, processor, gold potassium cyanide storage tank, gold potassium cyanide make-up pump and medicine injecting device, described sampler is connected with sampling device, sampling device is connected with detecting instrument, and detecting instrument is connected with processor; Gold potassium cyanide make-up pump one end is connected with gold potassium cyanide storage tank, and the other end is connected with medicine injecting device; Described sampler includes peristaltic pump, rubber tube and suction pipe, and sampling device includes injection valve and constant flow pump, and described gold potassium cyanide storage tank includes microprocessor pump drive and solid gold potassium cyanide percentage feeder.
Further, a kind of gold potassium cyanide auto-feeding device, described detecting instrument is chromatograph of liquid and mass spectrometer.
Further, a kind of gold potassium cyanide auto-feeding device, described processor is single-chip microcomputer.
Further, a kind of gold potassium cyanide auto-feeding device, described processor is microcomputer.
Further, a kind of gold potassium cyanide auto-feeding device, described gold potassium cyanide make-up pump is dosing pump.
Further, a kind of gold potassium cyanide auto-feeding device, described sampling device is provided with heater and temperature sensor.
A kind of gold potassium cyanide auto-feeding device that this utility model obtains, this device is in use, sampler is put in solution tank, this sampler carries out real time sample under the effect of peristaltic pump, detecting instrument is entered into through sampling device after sampling, the content of gold potassium cyanide is detected, detection level is by real time record, when Concentration Testing is to when reducing, processor command gold potassium cyanide storage tank carries out the preparation deposit of gold potassium cyanide, now microprocessor pump drive and the solid gold potassium cyanide percentage feeder certain density standard aurous cyanide potassium solution of preparation are laid in gold potassium cyanide storage tank, when in solution tank, aurous cyanide potassium concn is lower than a threshold value, gold potassium cyanide make-up pump starts, a certain amount of gold potassium cyanide is injected by medicine injecting device, solution concentration is made to be maintained in the scope of technological requirement.
The utility model has the advantage of: this auto-feeding device can realize the concentration of on-line automatic sampling detection solution, situation Trend Forecast according to solution concentration change simultaneously, carry out the automatic interpolation of gold potassium cyanide simultaneously, whole process is without manual intervention, and the concentration that just can keep aurous cyanide potassium solution is stable within the scope of technological requirement.
Accompanying drawing explanation
Fig. 1 is the structured flowchart schematic diagram that in embodiment, functional part connects;
In figure: sampler 1, sampling device 2, detecting instrument 3, processor 4, gold potassium cyanide storage tank 5, gold potassium cyanide make-up pump 6, medicine injecting device 7, peristaltic pump 11, rubber tube 12, suction pipe 13, injection valve 21, constant flow pump 22, chromatograph of liquid 31, mass spectrometer 32, microprocessor pump drive 51, solid gold potassium cyanide percentage feeder 52.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Embodiment:
As shown in the figure, a kind of gold potassium cyanide auto-feeding device, including sampler 1, sampling device 2, detecting instrument 3, processor 4, gold potassium cyanide storage tank 5, gold potassium cyanide make-up pump 6 and medicine injecting device 7, described sampler 1 is connected with sampling device 2, sampling device 2 is connected with detecting instrument 3, and detecting instrument 3 is connected with processor 4;Gold potassium cyanide make-up pump 6 one end is connected with gold potassium cyanide storage tank 5, and the other end is connected with medicine injecting device 7; Described sampler 1 includes peristaltic pump 11, rubber tube 12 and suction pipe 13, and sampling device 2 includes injection valve 21 and constant flow pump 22, and described gold potassium cyanide storage tank 5 includes microprocessor pump drive 51 and solid gold potassium cyanide percentage feeder 52.
Described detecting instrument 3 is chromatograph of liquid 31 and mass spectrometer 32; Described processor 4 is single-chip microcomputer; Described gold potassium cyanide make-up pump 6 is dosing pump; Described sampling device 2 is provided with heater 21 and temperature sensor 22.
A kind of gold potassium cyanide auto-feeding device that the present embodiment obtains, this device is in use, sampler is put in solution tank, this sampler carries out real time sample under the effect of peristaltic pump, detecting instrument is entered into through sampling device after sampling, the content of gold potassium cyanide is detected, detection level is by real time record, when Concentration Testing is to when reducing, processor command gold potassium cyanide storage tank carries out the preparation deposit of gold potassium cyanide, now microprocessor pump drive and the solid gold potassium cyanide percentage feeder certain density standard aurous cyanide potassium solution of preparation are laid in gold potassium cyanide storage tank, when in solution tank, aurous cyanide potassium concn is lower than a threshold value, gold potassium cyanide make-up pump starts, a certain amount of gold potassium cyanide is injected by medicine injecting device, solution concentration is made to be maintained in the scope of technological requirement.
Advantage of this embodiment is that: this auto-feeding device can realize the concentration of on-line automatic sampling detection solution, situation Trend Forecast according to solution concentration change simultaneously, carry out the automatic interpolation of gold potassium cyanide simultaneously, whole process is without manual intervention, and the concentration that just can keep aurous cyanide potassium solution is stable within the scope of technological requirement.
For this utility model person of an ordinary skill in the technical field; without departing from the concept of the premise utility; its framework form can be flexible and changeable; simply make some simple deduction or replace, all should be considered as belonging to the scope of patent protection that this utility model is determined by submitted claims.
Claims (6)
1. a gold potassium cyanide auto-feeding device, including sampler, sampling device, detecting instrument, processor, gold potassium cyanide storage tank, gold potassium cyanide make-up pump and medicine injecting device, it is characterized in that: described sampler is connected with sampling device, sampling device is connected with detecting instrument, and detecting instrument is connected with processor; Gold potassium cyanide make-up pump one end is connected with gold potassium cyanide storage tank, and the other end is connected with medicine injecting device; Described sampler includes peristaltic pump, rubber tube and suction pipe, and sampling device includes injection valve and constant flow pump, and described gold potassium cyanide storage tank includes microprocessor pump drive and solid gold potassium cyanide percentage feeder.
2. a kind of gold potassium cyanide auto-feeding device according to claim 1, it is characterised in that: described detecting instrument is chromatograph of liquid and mass spectrometer.
3. a kind of gold potassium cyanide auto-feeding device according to claim 1, it is characterised in that: described processor is single-chip microcomputer.
4. a kind of gold potassium cyanide auto-feeding device according to claim 1, it is characterised in that: described processor is microcomputer.
5. a kind of gold potassium cyanide auto-feeding device according to claim 1, it is characterised in that: described gold potassium cyanide make-up pump is dosing pump.
6. a kind of gold potassium cyanide auto-feeding device according to claim 1, it is characterised in that: described sampling device is provided with heater and temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521085895.XU CN205295529U (en) | 2015-12-22 | 2015-12-22 | Automatic supplementary device of potassium aurous cyanide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521085895.XU CN205295529U (en) | 2015-12-22 | 2015-12-22 | Automatic supplementary device of potassium aurous cyanide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205295529U true CN205295529U (en) | 2016-06-08 |
Family
ID=56472234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521085895.XU Expired - Fee Related CN205295529U (en) | 2015-12-22 | 2015-12-22 | Automatic supplementary device of potassium aurous cyanide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205295529U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820036A (en) * | 2019-11-26 | 2020-02-21 | 衡阳市晋宏精细化工有限公司 | Novel potassium aurous cyanide production is with supplementary device |
| CN110820022A (en) * | 2019-11-28 | 2020-02-21 | 衡阳市晋宏精细化工有限公司 | Medicine adding device for potassium aurous cyanide production |
-
2015
- 2015-12-22 CN CN201521085895.XU patent/CN205295529U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820036A (en) * | 2019-11-26 | 2020-02-21 | 衡阳市晋宏精细化工有限公司 | Novel potassium aurous cyanide production is with supplementary device |
| CN110820022A (en) * | 2019-11-28 | 2020-02-21 | 衡阳市晋宏精细化工有限公司 | Medicine adding device for potassium aurous cyanide production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20201222 |
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| CF01 | Termination of patent right due to non-payment of annual fee |